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Correct comment in prepare_packed_git_one.

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After staring at the comment and the associated for loop, I
realized the comment was completely bogus.  The section of
code its talking about is trying to avoid duplicate mapping
of the same packfile.

Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
This commit is contained in:
Shawn O. Pearce 2007-02-01 15:52:27 -05:00 committed by Junio C Hamano
parent 625e9421df
commit 54a15a8df2
1 changed files with 4 additions and 1 deletions
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5
sha1_file.c
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@ -779,7 +779,7 @@ static void prepare_packed_git_one(char *objdir, int local)
if (!has_extension(de->d_name, ".idx"))
continue;
/* we have .idx. Is it a file we can map? */
/* Don't reopen a pack we already have. */
strcpy(path + len, de->d_name);
for (p = packed_git; p; p = p->next) {
if (!memcmp(path, p->pack_name, len + namelen - 4))
@ -787,6 +787,9 @@ static void prepare_packed_git_one(char *objdir, int local)
}
if (p)
continue;
/* See if it really is a valid .idx file with corresponding
* .pack file that we can map.
*/
p = add_packed_git(path, len + namelen, local);
if (!p)
continue;